The Gliptone Heavy Duty Marine & RV Finish Guard Spray Wax is the fastest and easiest way to maintain a flawless finish on your boat or RV. The Finish Guard spray wax is safe for use on fiberglass, gelcoat, clearcoats, paint, and wood. This proprietary blend of polymers adheres quickly to your boat or RV's surface, leaving behind a protective barrier that locks in shine and repels the elements. Maintain your boat or RV's beauty without the hassle - simply spray and wipe after washing for a perfect finish every time. This is the fastest and easiest way to maintain the finish on your Boat or RV. GT83832 Gliptone 'FINISH GUARD' is an easy, 'Spray n Wipe' formula for hand use. This is the fastest and easiest way to maintain the finish on your Boat or RV. Use after each washing. Proprietary blend of synergistic polymers react and quickly adhere to the surface to maintain gloss and protect surfaces. Excellent on all fiberglass gelcoat, clearcoats, conventional paint finishes and finished wood surfaces. Easiest way to maintain a perfect finish!